发明授权
- 专利标题： Method for starting up reactor and reactor system
- 专利标题（中）： 启动反应堆和反应堆系统的方法
-
申请号： US09845694申请日： 2001-04-30
-
公开(公告)号： US06946573B2公开(公告)日： 2005-09-20
- 发明人: Yukihiro Matsumoto , Takeshi Nishimura , Hideki Sogabe , Kazuhiko Sakamoto , Osamu Dodo
- 申请人： Yukihiro Matsumoto , Takeshi Nishimura , Hideki Sogabe , Kazuhiko Sakamoto , Osamu Dodo
- 申请人地址： JP Osaka
- 专利权人： Nippon Shokaubai Co., Ltd.
- 当前专利权人： Nippon Shokaubai Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Mathews Shephard McKay & Bruneau, P.A.
- 优先权： JP2000-133577 20000502
- 主分类号： B01J19/00
- IPC分类号： B01J19/00 ; B01J12/00 ; B01J19/24 ; C07C45/35 ; C07C47/22 ; C07C51/235 ; C07C51/25 ; C07C57/05 ; C07C57/055 ; F28D7/00 ; C07C57/02
摘要：
A method for quickly starting up a reactor and a reactor system therefor are provided. A shell-and-tube reactor in the system is adapted to circulate a heat medium having a solid point in the range of 50-250° C. to the outside of the reaction tubes and characterized by initiating temperature elevation of the reactor by introducing a gas of a temperature in the range of 100-400° C. to the reaction tubes' side and then circulating the heat medium in a heated state to the outside of the reaction tubes. By introducing a gas of an elevated temperature preparatorily to the reaction tubes, it is made possible to prevent the heat medium after circulation from being solidified again and enable the reactor to be quickly started up.
公开/授权文献
- US20010024630A1 Method for starting up reactor and reactor system 公开/授权日：2001-09-27